tag:blogger.com,1999:blog-4690374359642033178.post939783474003956831..comments2018-05-10T04:55:48.717-07:00Comments on NS2 Tutorials &amp; Angualr js &amp; Tech Guide: Black Hole Attack Implementation in NS2beegalayuvrajhttp://www.blogger.com/profile/17937067301256543639noreply@blogger.comBlogger33125tag:blogger.com,1999:blog-4690374359642033178.post-16302409233222254112014-11-26T11:38:31.500-08:002014-11-26T11:38:31.500-08:00hello sir,
kindly tell me how to detect and mitig...hello sir, <br />kindly tell me how to detect and mitigate black hole attack in DSR protocol using ns2?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-19860596038816181782014-03-11T11:38:01.503-07:002014-03-11T11:38:01.503-07:00hello Mr.Yuvraj! could help me to modify AOMDV To ...hello Mr.Yuvraj! could help me to modify AOMDV To Simulate Black Hole Behavior in NS2?<br />thank youAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-1355782295413832492014-02-26T01:29:09.667-08:002014-02-26T01:29:09.667-08:00hello sir, while i run the code i m getting erro...hello sir, while i run the code i m getting error as<br />direction for packet flow not specified:sending pkt up the stack on default<br />check_pktTX : Invalid MAC CONTROL SUYBTYPE.<br /> how to solve it. why its coming please explainmanohttps://www.blogger.com/profile/13248707266314930951noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-37031324231801520392014-02-22T02:50:19.664-08:002014-02-22T02:50:19.664-08:00Hello sir; there is a solution for this attack?Hello sir; there is a solution for this attack?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-11031139669623827882014-02-20T02:07:15.330-08:002014-02-20T02:07:15.330-08:00Hello Mr.Yuvraj! I want the code for blackhole att...Hello Mr.Yuvraj! I want the code for blackhole attack on aodv protocol in tcl script. Please send me the code . Thanks and regards in advance.saikrishnanoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-12111871887110973382013-10-02T08:22:22.805-07:002013-10-02T08:22:22.805-07:00I want to know how to create co-operative black ho...I want to know how to create co-operative black hole attack in aodvashutosh ramdasihttps://www.blogger.com/profile/15635907569681198281noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-75812743373222554722013-08-09T10:03:49.113-07:002013-08-09T10:03:49.113-07:00The code added in Step-6 is dead code. It never ge...The code added in Step-6 is dead code. It never gets executed. What actually happens is that complete communication ceases. This does not seem to be blackhole. Kindly check.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-90658129841414173392013-07-28T06:21:38.252-07:002013-07-28T06:21:38.252-07:00Hello sir,
I want to simulate a selfish node (Whi...Hello sir,<br /><br />I want to simulate a selfish node (Which simply drops all received packets) in DSR protocol using Ns2. e.g if there are 3 nodes n1,n2,n3 and if n2 is selfish then n1 unable to send message to n3.. please help me sir..this is related to my m.tech dissertation. Er. Khushmeet Singhhttps://www.blogger.com/profile/03172660443697888108noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-46854250384360873342013-07-23T10:42:49.685-07:002013-07-23T10:42:49.685-07:00Hello Sir, I have implemented blackhole attack in ...Hello Sir, I have implemented blackhole attack in AODV protocol successfully.. Now I want to overcome this blackhole attack by making some modifications in AODV protocol. For that, i want to add a new routing table in the protocol. How can i do it?<br />Plz suggest me...Ankitanoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-16775987370454642332013-07-14T05:03:17.299-07:002013-07-14T05:03:17.299-07:00http://www.nsnam.comhttp://www.nsnam.comPradeepkumar TShttps://www.blogger.com/profile/00230848934745389790noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-1028226187537098592013-07-11T09:09:08.775-07:002013-07-11T09:09:08.775-07:00Hello sir, i have implemented the blackhole attack...Hello sir, i have implemented the blackhole attack as you said but while running the tcl script i&#39;m getting the following error:<br /><br />Direction for pkt-flow not specified; Sending pkt up the stack on default.<br /><br />Direction for pkt-flow not specified; Sending pkt up the stack on default.<br /><br />Direction for pkt-flow not specified; Sending pkt up the stack on default.<br /><br />Direction for pkt-flow not specified; Sending pkt up the stack on default.<br /><br />Direction for pkt-flow not specified; Sending pkt up the stack on default.<br /><br />check_pktTx:Invalid MAC Control subtype<br /><br />plz help me to solve this problem...<br />Ankitanoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-35544127204430125272013-07-07T11:26:22.003-07:002013-07-07T11:26:22.003-07:00I am sorry to reply u late as i am busy with my wo...I am sorry to reply u late as i am busy with my work . please try with some other source as of now . i ll get back with sol as soon as possiblebeegalayuvrajhttps://www.blogger.com/profile/17937067301256543639noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-29791937903511710062013-07-07T03:46:08.842-07:002013-07-07T03:46:08.842-07:00Plz Reply it&#39;s very urgent..........
thank you...Plz Reply it&#39;s very urgent..........<br />thank youAshok Lambahttps://www.blogger.com/profile/04312707112331914878noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-82846767639439695842013-07-03T06:31:18.265-07:002013-07-03T06:31:18.265-07:00https://www.dropbox.com/s/devkjyfayegjlgb/aodv.zip...https://www.dropbox.com/s/devkjyfayegjlgb/aodv.zip<br />here is the aodv with watchdog algo. and in function searchblackhole defined in neighbours.cc i want to make a list so that malicoius node does not print again-2 and check before sending the packet to node that if it is in maliciousList or node..............<br /><br /><br />plz helpAshok Lambahttps://www.blogger.com/profile/09930531067406623134noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-38900920285183971972013-06-30T05:18:06.408-07:002013-06-30T05:18:06.408-07:00thank youthank youAshok Lambahttps://www.blogger.com/profile/04312707112331914878noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-17795035200296524332013-06-29T19:35:54.894-07:002013-06-29T19:35:54.894-07:00hello Yuvaraj,
If You have any code or any idea re...hello Yuvaraj,<br />If You have any code or any idea related to implementation of &quot;BLACKLIST&quot; of malicious node and Broadcasting and handling of &quot;ALARM()&quot; Msg to Neighbours .<br /><br />Plz share that.<br /><br />Thank You in AdvanceAshok Lambahttps://www.blogger.com/profile/09930531067406623134noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-16287335325139921372013-06-27T10:15:36.035-07:002013-06-27T10:15:36.035-07:00hi neeta, can u please explain which program u r ...hi neeta, can u please explain which program u r not able to run . please snsure that ur AOMDV s working and u r able to execute TCL file and generate trace files. For Black Hole attack plz usse AODV protocol, so that u can get more help onlineBeegala Yuvarajnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-37845804961837659822013-06-25T23:20:29.467-07:002013-06-25T23:20:29.467-07:00Sir,
i forgot to mention that i&#39;m using AOMDV...Sir,<br /><br />i forgot to mention that i&#39;m using AOMDV protocol in my project.. neeta bangalurhttps://www.blogger.com/profile/02665174702171806163noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-18306171258591279252013-06-25T23:19:13.172-07:002013-06-25T23:19:13.172-07:00hi sir,
i&#39;m doing a project on Blackhole attac...hi sir,<br />i&#39;m doing a project on Blackhole attack avoidance protocol. i&#39;m not able to generate a program to analyse the trace file to generate the graph.. can u please help me in this regard..<br /><br />im struck here without any clue to proceed further please sir any help would be highly appreciated neeta bangalurhttps://www.blogger.com/profile/02665174702171806163noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-20714599069762646122013-06-25T06:07:26.686-07:002013-06-25T06:07:26.686-07:00Please check the node number here in my example $n...Please check the node number here in my example $n2 means second node. it may vary in ur file . please see to it.Beegala Yuvarajnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-30586617691811203292013-06-24T07:03:13.465-07:002013-06-24T07:03:13.465-07:00i have added the code as u said..
but i get this e...i have added the code as u said..<br />but i get this error message. what&#39;s the mistake i did in code.<br />ns: _o111 malicious: <br />(_o111 cmd line 1)<br />invoked from within<br />&quot;_o111 cmd malicious&quot;<br />invoked from within<br />&quot;catch &quot;$self cmd $args&quot; ret&quot;<br />invoked from within<br />&quot;if [catch &quot;$self cmd $args&quot; ret] {<br />set cls [$self info class]<br />global errorInfo<br />set savedInfo $errorInfo<br />error &quot;error when calling class $cls: $args&quot; $...&quot;<br />(procedure &quot;_o111&quot; line 2)<br />(SplitObject unknown line 2)<br />invoked from within<br />&quot;_o111 malicious&quot;<br /><br />plz help me..<br />how to correct this errorMithrahttps://www.blogger.com/profile/15861179718858883906noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-75444283791443509742013-06-22T10:08:52.961-07:002013-06-22T10:08:52.961-07:00BLACK HOLE varibale is defined twice in your files...BLACK HOLE varibale is defined twice in your files. please check it should be added only once in aodv.h file and should be used in aodv.cc ..... Beegala Yuvarajnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-64085740663480428492013-06-22T08:13:30.150-07:002013-06-22T08:13:30.150-07:00Hi.. I modified aodv.cc as above and when i gave m...Hi.. I modified aodv.cc as above and when i gave make command, i&#39;m getting the following error:<br /><br />aodv/aodv.o:(.bss+0x0): multiple definition of `BLACKHOLE&#39;<br />aodv/aodv_logs.o:(.bss+0x0): first defined here<br />collect2: error: ld returned 1 exit status<br />make: *** [ns] Error 1<br /><br />could please help me out in resolving this issue?Shamit Raohttps://www.blogger.com/profile/07908475543056135873noreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-7374825945285542722013-06-20T10:04:57.237-07:002013-06-20T10:04:57.237-07:00Please post the screen shot of the errorPlease post the screen shot of the errorBeegala Yuvarajnoreply@blogger.comtag:blogger.com,1999:blog-4690374359642033178.post-18133996836861914922013-06-20T01:20:12.250-07:002013-06-20T01:20:12.250-07:00blackhole implementation gives error message.
/ho...blackhole implementation gives error message.<br /><br />/home/ubuntu/Desktop/error.pngPriya sundarhttps://www.blogger.com/profile/17397131848517052767noreply@blogger.com